What are the Top 3 busiest ports in Europe?

The following are measured in a term called TEU’s, which stands for “Twenty-foot Equivalent Units,” the principle system for which cargo containers are counted by.

Port Website World Ranking
1. Rotterdam, Netherlands www.portofrotterdam.com 5th
2. Hamburg, Germany www.hafen-hamburg.de 9th
3. Antwerp, Belgium www.portofantwerp.be 10th